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Block 80MM High Load PBB
Selden Block 80mm High Load PBB – S408-101-01R
The Selden 80mm High Load PBB Block is a heavy-duty plain-bearing pulley designed for handling high loads in demanding marine rigging systems. Featuring an 80 mm acetal sheave and reinforced composite cheeks, this block delivers smooth rope movement and exceptional strength for reliable operation under load.
Engineered for durability in harsh marine environments, the high-load design is commonly used in halyard systems, mainsheet setups, boom vang systems and other heavy-load control line applications where dependable performance and long service life are essential.
Key Features
Part Number: S408-101-01R
Brand: Selden
Block Type: High Load PBB Plain Bearing Block
Configuration: Single block
Sheave Size: 80 mm
Maximum Rope Size: 16 mm
Safe Working Load: 1200 kg
Breaking Load: 2400 kg
Heavy-duty design for high-load rigging systems
Acetal sheave for smooth rope movement
Glass fibre reinforced composite cheeks to reduce line jamming
Stainless steel load components for strength and durability
A strong and dependable Selden block designed to deliver smooth rope control and reliable performance in demanding marine rigging systems.